“pi”的概念、定义、习题解题方法及翻译-物理辞典

单词	pi
释义	pi Symbol π. The ratio of the circumference of any circle to its diameter. It is a transcendental number with the value 3.141592…
随便看	pH pH scale phase phase angle phase diagram phase modulation phase rule phase space phase speed phase transition phase-contrast microscope phases of the moon phasor phlogiston theory phon phonon phosphor bronze phosphorescence phot photino photocathode photocell photochemical reaction photochemistry photochromism

物理辞典收录了3346条物理词条，基本涵盖了常用物理知识及物理英语单词词组的翻译及用法，是物理学习的有利工具。